000 00291nam a2200109Ia 4500
100 _aSkerman V B D
250 _aEdn 2
245 _aGuide to the Identification of the Genera of Bacteria .-Edn 2
260 _bWill & Wilk Co, Baltimore
082 _aG91/N67/B07823
300 _app 303; 23*15
999 _c20468
_d20468